53609156620

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1\times {\mathrm{7393}}^1$

素因数の和:8890

約数の個数: 48

約数和(自身を含む): 113056862688

約数和(自身を除く): 59447706068

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1181, 1228, 1535, 2362, 3070, 4724, 5905, 6140, 7393, 11810, 14786, 23620, 29572, 36965, 73930, 147860, 362567, 725134, 1450268, 1812835, 2269651, 3625670, 4539302, 7251340, 8731133, 9078604, 11348255, 17462266, 22696510, 34924532, 43655665, 45393020, 87311330, 174622660, 2680457831, 5360915662, 10721831324, 13402289155, 26804578310, 53609156620]

約数ペア:

[(1, 53609156620), (2, 26804578310), (4, 13402289155), (5, 10721831324), (10, 5360915662), (20, 2680457831), (307, 174622660), (614, 87311330), (1181, 45393020), (1228, 43655665), (1535, 34924532), (2362, 22696510), (3070, 17462266), (4724, 11348255), (5905, 9078604), (6140, 8731133), (7393, 7251340), (11810, 4539302), (14786, 3625670), (23620, 2269651), (29572, 1812835), (36965, 1450268), (73930, 725134), (147860, 362567)]